The status of whitebark pine along the Pacific Crest National Scenic Trail on the Umpqua National Forest /

Bibliographic Details
Corporate Author:	Pacific Northwest Research Station (Portland, Or.)
Other Authors:	Goheen, Ellen Michaels
Format:	Government Document Book
Language:	English
Published:	Portland, Or. : U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station, [2002]
Series:	General technical report PNW ; 530.
Subjects:	Whitebark pine > Oregon > Umpqua National Forest. Whitebark pine > Diseases and pests > Oregon > Umpqua National Forest. Pacific Crest Trail.
Online Access:	https://purl.fdlp.gov/GPO/LPS23128

Description
Item Description:	Title from title screen. Electronic resource.
Format:	System requirements: Adobe Acrobat Reader. Mode of access: Internet from the USFS Web site. Address as of 10-9-02: http://www.fs.fed.us/pnw/pubs/gtr530.pdf; current access is available via PURL.